Research Of The Bank Remote Centrlized Authorization System

With the development of society and economy, new banking business has developed rapidly, the volume of business increased. Meanwhile, the number of transactions need authorization processing is also rapidly growing. Safety and efficiency are two crucial for banks, but with the surge in business need authorization, the authorization operation problems have become increasingly prominent. For example, authorization become a mere formality, authorization links cumbersome, man-made illegal authorization, in collusion with crime risk. Therefore, the current bank authorization needed to change, there is a need for a unified, safe and efficient way of authorization to replace the current way of authorization.This paper first introduced the system platform which the remote centralized authorization system is closely related to, including the core business system, counter system, transaction routing system and peripheral business system. Then this paper studied the existing authorization systems, which are local authorization and remote authorization method, these two kinds of authorization is widly used. Based on this, this paper introduced remote centralized authorization system from the system framework, the application and authorization terminal. Authorization process and characteristics of central bank authorization system remote teller transaction process and remote authorization method is analyzed.This paper analysis the remote centralized authorization system from the system framework, the application and authorization.In the analysis of the remote centralized authorization system, this paper points out that the queuing algorithm’s shortcomings. The current queue algorithm using the queue on the client’s authorization request.The queuing algorithm should be improved, Different authorization for marking the different priority, high priority authorization request to give high priority. At last, this paper proves the feasibility of the improved authorization server queuing algorithm through experiments.